Steve Martin has changed diapers on screen, but for the first time the beloved Hollywood actor known for his comic wit, banjo playing and well-written prose is a dad in real life, according to the New York Post.

Martin, 67, and his wife, Anne Stringfield, 41, reportedly had the baby in December and have kept their bundle of joy a secret for two months (Lindsay Lohan you can learn from this).

Martin is active on Twitter but he has yet to send any photos of his child into the Twittersphere. The child’s sex and name are unknown.

“They’ve had a baby, and how they kept it a secret nobody knows,” an unnamed source told the Post. “Steve’s very private. They are thrilled. They worked hard to have the baby.”

Stringfield, a journalist and former staffer at The New Yorker, is Martin’s second wife. The two married in a surprise ceremony in 2007. Martin was married to his first wife, actress Victoria Tennant, from 1986 until 1994; the two never had children together.

Of course, the issue with this news is going to be Steve Martin’s age. While 60 might be the new 50, he is on the older side for fatherhood. Is 67 too old to start having kids?

Steve Martin might be a first-time dad, but he has played family man for many years on the Hollywood screen. Take a look at a few of his best dad roles.

In Parenthood (1989), Steve Martin plays Gil Buckman, a neurotic sales executive who struggles to balance family and career.

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In Parenthood (1989), Steve Martin plays Gil Buckman, a neurotic sales executive who struggles to balance family and career.

In Parenthood (1989), Steve Martin plays Gil Buckman, a neurotic sales...executive who struggles to balance family and career.

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Touchstone Pictures

Steve Martin walks his daughter down the aisle in Father of the Bride (1991).

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Steve Martin walks his daughter down the aisle in Father of the Bride (1991).

Steve Martin walks his daughter down the aisle in Father of the Bride...(1991).

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Touchstone Pictures

Steve Martin shoots hoops with his daughter in Father of the Bride (1991)

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Steve Martin shoots hoops with his daughter in Father of the Bride (1991)

Steve Martin shoots hoops with his daughter in Father of the Bride...(1991)

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Touchstone Pictures

Steve Martin in Father of the Bride (1991)

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Steve Martin in Father of the Bride (1991)

Steve Martin in Father of the Bride (1991)

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In a Simple Twist of Fate (1994), Steve Martin plays high school music teacher Michael McCann, who is startled when he finds that a toddler wanders into his home. He eventually ends up adopting her.

Image 5 of 14 - Steve Martin: His best Hollywood dad roles

In a Simple Twist of Fate (1994), Steve Martin plays high school music teacher Michael McCann, who is startled when he finds that a toddler wanders into his home. He eventually ends up adopting her.

In a Simple Twist of Fate (1994), Steve Martin plays high school music...teacher Michael McCann, who is startled when he finds that a toddler...wanders into his home. He eventually ends up adopting her.

Image 6 of 14|Steve Martin: His best Hollywood dad roles

Steve Martin unexpectedly become a dad in A Simple Twist of Fate (1994).

Image 6 of 14 - Steve Martin: His best Hollywood dad roles

Steve Martin unexpectedly become a dad in A Simple Twist of Fate (1994).

Steve Martin unexpectedly become a dad in A Simple Twist of Fate...(1994).

Image 7 of 14|Steve Martin: His best Hollywood dad roles

In Planes, Trains & Automobiles (1987), Steve Martin plays Neal Page, who is struggling to get home for Thanksgiving. After a treacherous trip home with an obnoxious shower curtain ring salesman, he finally makes it home and is relieved to see to his wife and kids.

Image 7 of 14 - Steve Martin: His best Hollywood dad roles

In Planes, Trains & Automobiles (1987), Steve Martin plays Neal Page, who is struggling to get home for Thanksgiving. After a treacherous trip home with an obnoxious shower curtain ring salesman, he finally makes it home and is relieved to see to his wife and kids.

In Planes, Trains & Automobiles (1987), Steve Martin plays Neal Page,...who is struggling to get home for Thanksgiving. After a treacherous...trip home with an obnoxious shower curtain ring salesman, he finally...makes it home and is relieved to see to his wife and kids.

Image 8 of 14|Steve Martin: His best Hollywood dad roles

In Father of the Bride Part II (1995), Steve Martin plays the part of George Banks and gets a big surprise when he finds out that both his daughter and his wife are pregnant.

Image 8 of 14 - Steve Martin: His best Hollywood dad roles

In Father of the Bride Part II (1995), Steve Martin plays the part of George Banks and gets a big surprise when he finds out that both his daughter and his wife are pregnant.

In Father of the Bride Part II (1995), Steve Martin plays the part of...George Banks and gets a big surprise when he finds out that both his...daughter and his wife are pregnant.

Image 9 of 14|Steve Martin: His best Hollywood dad roles

Twentieth Century Fox

In Cheaper by the Dozen (2003), Steve Martin plays Tom Baker, father of 12 kids.

Image 9 of 14 - Steve Martin: His best Hollywood dad roles

In Cheaper by the Dozen (2003), Steve Martin plays Tom Baker, father of 12 kids.